If they had known Xaviera Evans' identity earlier, why would they have bothered to find Manning Warwick? Xaviera's status is much higher than Manning's, and her identity is the best connection they could have.
Thinking about this, Nidya Hughes couldn't help but get excited. She realized that she had lost such an outstanding and face-giving daughter and suddenly felt some regret.
However, since the first time she saw Xaviera, the two had been like enemies. Xaviera only had her adoptive mother in her heart and wouldn't listen to her biological mother's words. Nidya knew that no matter how powerful Xaviera was now, it had nothing to do with her, as Xaviera wouldn't bring any benefits to the Hughes family or herself.